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1.9<br />

SeamowmeT Tqveni codna<br />

amoxseniT amocanebi<br />

1. wiTeli sinaTlis talRis sigrZe haerSi 760 nm-ia. gansazRvreT rxevis<br />

sixSire.<br />

2. rkinigzis or sadgurs Soris manZili 8,3 km-ia. ra droSi miva bgera<br />

erTi sadguridan meoreSi haeris meSveobiT? relsebis meSveobiT? haerSi<br />

bgeris gavrcelebis siCqarea ≈332 m/wm, foladSi _ ≈5500 m/wm.<br />

3. koherentuli sinaTlis ori, TiToeuli 400 nm sigrZis, talRa aRwevs<br />

wertils 2,0 mkm svlaTa sxvaobiT. gaaZliereben Tu Seasusteben erTmaneTs<br />

es talRebi am wertilSi?<br />

4. msrolels samizneSi tyviis moxvedris xma esmis gasrolidan 1 wm-<br />

Si. ra manZilzea misgan samizne, Tu tyviis frenis saSualo siCqarea 500<br />

m/wm, bgeris siCqare haerSi _ ≈332 m/wm.<br />

5. kamertonis rxevis sixSire 440 hc-ia. gansazRvreT kamertonidan<br />

gavr ce lebuli bgeriTi talRis sigrZe haersa da wyalSi. haerSi bgeris<br />

siCqarea ≈332 m/wm, wyalSi _ ≈1400 m/wm.<br />

6. bgera aRar ismis. ra daemarTa mis energias?<br />

7. haeri metad STanTqavs bgeras, vidre mina. quCis xmauri ki Ria fanjaraSi<br />

ufro metad ismis, vidre daxurulSi. axseniT, ratom?<br />

8. bgeris amrekl zedapiramde manZili 68 m-ia. ra drois Semdeg gaigonebs<br />

adamiani eqos, Tu bgeris gavrcelebis siCqarea ≈340 m/wm.<br />

9. haerSi bgeris ori koherentuli wyaro erTnair fazebSi irxeva.<br />

pirveli wyarodan 2 m-iT, meoredan ki 2,5 m-iT daSorebul wertilSi<br />

bgera ar ismis. gansazRvreT wyaroebis rxevis sixSire. bgeris siCqared<br />

miiReT 340 m/wm-Si.<br />

testi<br />

1. temperaturis gazrdisas haerSi bgeris gavrcelebis siCqare<br />

a. izrdeba; b. mcirdeba; g. ucvlelia; d. jer izrdeba, Semdeg mcirdeba;<br />

e. jer mcirdeba, Semdeg izrdeba.<br />

2. erTsa da imave temperaturaze airSi, romlis molekulebis masac metia,<br />

a. bgeris siCqare metia; b. bgeris siCqare naklebia;<br />

g. bgeris siCqare ar aris damokidebuli airis molekulis masaze.<br />

3. talRis gavrcelebis siCqare, rxevis periodi da sixSire erTmaneTTan<br />

dakavSirebulia formuliT<br />

a. b. g. ν=vλ; d. v=lt; e.<br />

26<br />

4. bgeris gavrcelebisas nivTiereba<br />

a. gadaitaneba; b. ar gadaitaneba; g. mkvrivi nivTiereba gadaitaneba,<br />

naklebad mkvrivi ara; g. bgeris siZlieris mixedviT xan gadaitaneba, xan ara.<br />

5. bgeris ori koherentuli talRa erTmaneTs<br />

a. yvelgan aZlierebs; b. yvelgan asustebs;<br />

g. zogan aZlierebs, zogan ki asustebs; d. arc aZlierebs da arc asustebs.

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